diff --git a/explorer/package-lock.json b/explorer/package-lock.json
index 0d3599eb8f..b5cf0e878b 100644
--- a/explorer/package-lock.json
+++ b/explorer/package-lock.json
@@ -3205,9 +3205,9 @@
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     },
     "@types/jest": {
-      "version": "26.0.15",
-      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-26.0.15.tgz",
-      "integrity": "sha512-s2VMReFXRg9XXxV+CW9e5Nz8fH2K1aEhwgjUqPPbQd7g95T0laAcvLv032EhFHIa5GHsZ8W7iJEQVaJq6k3Gog==",
+      "version": "26.0.19",
+      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-26.0.19.tgz",
+      "integrity": "sha512-jqHoirTG61fee6v6rwbnEuKhpSKih0tuhqeFbCmMmErhtu3BYlOZaXWjffgOstMM4S/3iQD31lI5bGLTrs97yQ==",
       "requires": {
         "jest-diff": "^26.0.0",
         "pretty-format": "^26.0.0"
@@ -6411,9 +6411,9 @@
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     },
     "diff-sequences": {
-      "version": "26.5.0",
-      "resolved": "https://registry.npmjs.org/diff-sequences/-/diff-sequences-26.5.0.tgz",
-      "integrity": "sha512-ZXx86srb/iYy6jG71k++wBN9P9J05UNQ5hQHQd9MtMPvcqXPx/vKU69jfHV637D00Q2gSgPk2D+jSx3l1lDW/Q=="
+      "version": "26.6.2",
+      "resolved": "https://registry.npmjs.org/diff-sequences/-/diff-sequences-26.6.2.tgz",
+      "integrity": "sha512-Mv/TDa3nZ9sbc5soK+OoA74BsS3mL37yixCvUAQkiuA4Wz6YtwP/K47n2rv2ovzHZvoiQeA5FTQOschKkEwB0Q=="
     },
     "diffie-hellman": {
       "version": "5.0.3",
@@ -10302,16 +10302,28 @@
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     },
     "jest-diff": {
-      "version": "26.6.1",
-      "resolved": "https://registry.npmjs.org/jest-diff/-/jest-diff-26.6.1.tgz",
-      "integrity": "sha512-BBNy/zin2m4kG5In126O8chOBxLLS/XMTuuM2+YhgyHk87ewPzKTuTJcqj3lOWOi03NNgrl+DkMeV/exdvG9gg==",
+      "version": "26.6.2",
+      "resolved": "https://registry.npmjs.org/jest-diff/-/jest-diff-26.6.2.tgz",
+      "integrity": "sha512-6m+9Z3Gv9wN0WFVasqjCL/06+EFCMTqDEUl/b87HYK2rAPTyfz4ZIuSlPhY51PIQRWx5TaxeF1qmXKe9gfN3sA==",
       "requires": {
         "chalk": "^4.0.0",
-        "diff-sequences": "^26.5.0",
+        "diff-sequences": "^26.6.2",
         "jest-get-type": "^26.3.0",
-        "pretty-format": "^26.6.1"
+        "pretty-format": "^26.6.2"
       },
       "dependencies": {
+        "@jest/types": {
+          "version": "26.6.2",
+          "resolved": "https://registry.npmjs.org/@jest/types/-/types-26.6.2.tgz",
+          "integrity": "sha512-fC6QCp7Sc5sX6g8Tvbmj4XUTbyrik0akgRy03yjXbQaBWWNWGE7SGtJk98m0N8nzegD/7SggrUlivxo5ax4KWQ==",
+          "requires": {
+            "@types/istanbul-lib-coverage": "^2.0.0",
+            "@types/istanbul-reports": "^3.0.0",
+            "@types/node": "*",
+            "@types/yargs": "^15.0.0",
+            "chalk": "^4.0.0"
+          }
+        },
         "ansi-styles": {
           "version": "4.3.0",
           "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
@@ -10347,6 +10359,22 @@
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           "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ=="
         },
+        "pretty-format": {
+          "version": "26.6.2",
+          "resolved": "https://registry.npmjs.org/pretty-format/-/pretty-format-26.6.2.tgz",
+          "integrity": "sha512-7AeGuCYNGmycyQbCqd/3PWH4eOoX/OiCa0uphp57NVTeAGdJGaAliecxwBDHYQCIvrW7aDBZCYeNTP/WX69mkg==",
+          "requires": {
+            "@jest/types": "^26.6.2",
+            "ansi-regex": "^5.0.0",
+            "ansi-styles": "^4.0.0",
+            "react-is": "^17.0.1"
+          }
+        },
+        "react-is": {
+          "version": "17.0.1",
+          "resolved": "https://registry.npmjs.org/react-is/-/react-is-17.0.1.tgz",
+          "integrity": "sha512-NAnt2iGDXohE5LI7uBnLnqvLQMtzhkiAOLXTmv+qnF9Ky7xAPcX8Up/xWIhxvLVGJvuLiNc4xQLtuqDRzb4fSA=="
+        },
         "supports-color": {
           "version": "7.2.0",
           "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
diff --git a/explorer/package.json b/explorer/package.json
index 8e67442cad..1c2d62273e 100644
--- a/explorer/package.json
+++ b/explorer/package.json
@@ -15,7 +15,7 @@
     "@types/chai": "^4.2.14",
     "@types/chart.js": "^2.9.28",
     "@types/classnames": "^2.2.11",
-    "@types/jest": "^26.0.15",
+    "@types/jest": "^26.0.19",
     "@types/node": "^14.14.9",
     "@types/react": "^16.9.56",
     "@types/react-dom": "^17.0.0",